diff options
| -rw-r--r-- | net/sctp/socket.c | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/net/sctp/socket.c b/net/sctp/socket.c index 56f77d35a8e1..02b27145b279 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -1000,7 +1000,6 @@ static int __sctp_connect(struct sock* sk, goto out_free; memcpy(&to, sa_addr, af->sockaddr_len); - to.v4.sin_port = ntohs(to.v4.sin_port); /* Check if there already is a matching association on the * endpoint (other than the one created here). @@ -1049,7 +1048,7 @@ static int __sctp_connect(struct sock* sk, } } - scope = sctp_scope(&to); + scope = sctp_scope(sa_addr); asoc = sctp_association_new(ep, sk, scope, GFP_KERNEL); if (!asoc) { err = -ENOMEM; @@ -1357,7 +1356,7 @@ SCTP_STATIC int sctp_sendmsg(struct kiocb *iocb, struct sock *sk, struct sctp_association *new_asoc=NULL, *asoc=NULL; struct sctp_transport *transport, *chunk_tp; struct sctp_chunk *chunk; - union sctp_addr to, tmp; + union sctp_addr to; struct sockaddr *msg_name = NULL; struct sctp_sndrcvinfo default_sinfo = { 0 }; struct sctp_sndrcvinfo *sinfo; @@ -1411,12 +1410,6 @@ SCTP_STATIC int sctp_sendmsg(struct kiocb *iocb, struct sock *sk, if (msg_namelen > sizeof(to)) msg_namelen = sizeof(to); memcpy(&to, msg->msg_name, msg_namelen); - memcpy(&tmp, msg->msg_name, msg_namelen); - SCTP_DEBUG_PRINTK("Just memcpy'd. msg_name is " - "0x%x:%u.\n", - to.v4.sin_addr.s_addr, to.v4.sin_port); - - to.v4.sin_port = ntohs(to.v4.sin_port); msg_name = msg->msg_name; } @@ -1466,7 +1459,7 @@ SCTP_STATIC int sctp_sendmsg(struct kiocb *iocb, struct sock *sk, /* If a msg_name has been specified, assume this is to be used. */ if (msg_name) { /* Look for a matching association on the endpoint. */ - asoc = sctp_endpoint_lookup_assoc(ep, &tmp, &transport); + asoc = sctp_endpoint_lookup_assoc(ep, &to, &transport); if (!asoc) { /* If we could not find a matching association on the * endpoint, make sure that it is not a TCP-style @@ -1475,7 +1468,7 @@ SCTP_STATIC int sctp_sendmsg(struct kiocb *iocb, struct sock *sk, */ if ((sctp_style(sk, TCP) && sctp_sstate(sk, ESTABLISHED)) || - sctp_endpoint_is_peeled_off(ep, &tmp)) { + sctp_endpoint_is_peeled_off(ep, &to)) { err = -EADDRNOTAVAIL; goto out_unlock; } @@ -1612,7 +1605,7 @@ SCTP_STATIC int sctp_sendmsg(struct kiocb *iocb, struct sock *sk, } /* Prime the peer's transport structures. */ - transport = sctp_assoc_add_peer(asoc, &tmp, GFP_KERNEL, SCTP_UNKNOWN); + transport = sctp_assoc_add_peer(asoc, &to, GFP_KERNEL, SCTP_UNKNOWN); if (!transport) { err = -ENOMEM; goto out_free; @@ -1679,7 +1672,7 @@ SCTP_STATIC int sctp_sendmsg(struct kiocb *iocb, struct sock *sk, */ if ((sctp_style(sk, TCP) && msg_name) || (sinfo_flags & SCTP_ADDR_OVER)) { - chunk_tp = sctp_assoc_lookup_paddr(asoc, &tmp); + chunk_tp = sctp_assoc_lookup_paddr(asoc, &to); if (!chunk_tp) { err = -EINVAL; goto out_free; |